Java tutorial
/** * Copyright (C) FuseSource, Inc. * http://fusesource.com * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.fusesource.fabric.itests.basic.git; import org.eclipse.jgit.api.Git; import org.eclipse.jgit.api.PullResult; import org.eclipse.jgit.lib.IndexDiff; import org.eclipse.jgit.revwalk.RevCommit; import org.eclipse.jgit.transport.PushResult; import org.eclipse.jgit.treewalk.FileTreeIterator; import org.fusesource.fabric.api.Container; import org.fusesource.fabric.api.FabricService; import org.fusesource.fabric.itests.paxexam.support.ContainerBuilder; import org.fusesource.fabric.utils.Files; import org.fusesource.fabric.zookeeper.ZkPath; import org.junit.After; import org.junit.Before; import org.junit.Ignore; import org.junit.Test; import org.junit.runner.RunWith; import org.ops4j.pax.exam.Option; import org.ops4j.pax.exam.junit.Configuration; import org.ops4j.pax.exam.junit.ExamReactorStrategy; import org.ops4j.pax.exam.junit.JUnit4TestRunner; import org.ops4j.pax.exam.options.DefaultCompositeOption; import org.ops4j.pax.exam.spi.reactors.AllConfinedStagedReactorFactory; import java.io.File; import java.io.IOException; import java.nio.charset.Charset; import java.util.Set; import static org.apache.karaf.tooling.exam.options.KarafDistributionOption.debugConfiguration; import static org.junit.Assert.*; @RunWith(JUnit4TestRunner.class) @ExamReactorStrategy(AllConfinedStagedReactorFactory.class) @Ignore("[FABRIC-590] Fix fabric/fabric-itests/fabric-itests-basic") public class GitBridgeTest extends FabricGitTestSupport { File testrepo = new File("testRepo"); @After public void tearDown() throws InterruptedException { ContainerBuilder.stop(); } @Before public void setUp() throws InterruptedException { testrepo.mkdirs(); } @Ignore @Test public void testCreateProfileInGit() throws Exception { String testProfileNameBase = "mytestprofile-"; System.err.println(executeCommand("fabric:create -n")); System.err.println(executeCommand("features:install fabric-git")); //Set<Container> containers = ContainerBuilder.create(1, 1).withName("child").assertProvisioningResult().build(); String gitRepoUrl = GitUtils.getMasterUrl(getCurator()); assertNotNull(gitRepoUrl); GitUtils.waitForBranchUpdate(getCurator(), "1.0"); Git.cloneRepository().setURI(gitRepoUrl).setCloneAllBranches(true).setDirectory(testrepo) .setCredentialsProvider(getCredentialsProvider()).call(); Git git = Git.open(testrepo); GitUtils.configureBranch(git, "origin", gitRepoUrl, "1.0"); git.fetch().setCredentialsProvider(getCredentialsProvider()); GitUtils.checkoutBranch(git, "origin", "1.0"); //Check that the default profile exists assertTrue(new File(testrepo, "default").exists()); //Create test profile for (int i = 1; i <= 5; i++) { String testProfileName = testProfileNameBase + i; createAndTestProfileInGit(git, "1.0", testProfileName); } } @Ignore @Test public void testCreateProfileInZk() throws Exception { String testProfileNameBase = "mytestprofile-"; System.err.println(executeCommand("fabric:create -n")); System.err.println(executeCommand("features:install fabric-git")); //Set<Container> containers = ContainerBuilder.create(1, 1).withName("child").assertProvisioningResult().build(); String gitRepoUrl = GitUtils.getMasterUrl(getCurator()); assertNotNull(gitRepoUrl); GitUtils.waitForBranchUpdate(getCurator(), "1.0"); Git.cloneRepository().setURI(gitRepoUrl).setCloneAllBranches(true).setDirectory(testrepo) .setCredentialsProvider(getCredentialsProvider()).call(); Git git = Git.open(testrepo); GitUtils.configureBranch(git, "origin", gitRepoUrl, "1.0"); git.fetch().setCredentialsProvider(getCredentialsProvider()); GitUtils.checkoutBranch(git, "origin", "1.0"); //Check that the default profile exists assertTrue(new File(testrepo, "default").exists()); FabricService fabricService = getFabricService(); //Create test profile for (int i = 1; i <= 5; i++) { String testProfileName = testProfileNameBase + i; createAndTestProfileInZooKeeper(git, "1.0", testProfileName); } } @Ignore @Test public void testCreateProfilesMixed() throws Exception { String testZkProfilebase = "zkprofile-"; String testGitProfilebase = "gitprofile-"; System.err.println(executeCommand("fabric:create -n")); System.err.println(executeCommand("features:install fabric-git")); //Set<Container> containers = ContainerBuilder.create(1, 1).withName("child").assertProvisioningResult().build(); String gitRepoUrl = GitUtils.getMasterUrl(getCurator()); assertNotNull(gitRepoUrl); GitUtils.waitForBranchUpdate(getCurator(), "1.0"); Git.cloneRepository().setURI(gitRepoUrl).setCloneAllBranches(true).setDirectory(testrepo) .setCredentialsProvider(getCredentialsProvider()).call(); Git git = Git.open(testrepo); GitUtils.configureBranch(git, "origin", gitRepoUrl, "1.0"); git.fetch().setCredentialsProvider(getCredentialsProvider()); GitUtils.checkoutBranch(git, "origin", "1.0"); //Check that the default profile exists assertTrue(new File(testrepo, "default").exists()); FabricService fabricService = getFabricService(); //Create test profile for (int i = 1; i <= 5; i++) { String gitProfile = testGitProfilebase + i; String zkProfile = testZkProfilebase + i; createAndTestProfileInGit(git, "1.0", gitProfile); createAndTestProfileInZooKeeper(git, "1.0", zkProfile); } } @Test public void testCreateProfilesMixedWithVersion() throws Exception { String testZkProfilebase = "zkprofile-"; String testGitProfilebase = "gitprofile-"; System.err.println(executeCommand("fabric:create -n")); System.err.println(executeCommand("features:install fabric-git")); //Set<Container> containers = ContainerBuilder.create(1, 1).withName("child").assertProvisioningResult().build(); String gitRepoUrl = GitUtils.getMasterUrl(getCurator()); assertNotNull(gitRepoUrl); GitUtils.waitForBranchUpdate(getCurator(), "1.0"); Git.cloneRepository().setURI(gitRepoUrl).setCloneAllBranches(true).setDirectory(testrepo) .setCredentialsProvider(getCredentialsProvider()).call(); Git git = Git.open(testrepo); GitUtils.configureBranch(git, "origin", gitRepoUrl, "1.0"); git.fetch().setCredentialsProvider(getCredentialsProvider()); GitUtils.checkoutBranch(git, "origin", "1.0"); //Check that the default profile exists assertTrue(new File(testrepo, "default").exists()); FabricService fabricService = getFabricService(); for (int v = 0; v < 3; v++) { //Create test profile for (int i = 1; i <= 3; i++) { String gitProfile = testGitProfilebase + v + "-" + i; String zkProfile = testZkProfilebase + v + "-" + i; createAndTestProfileInGit(git, "1." + v, gitProfile); createAndTestProfileInZooKeeper(git, "1." + v, zkProfile); } } } public void testWithProfiles() throws Exception { String testProfileNameBase = "mytestprofile-"; System.err.println(executeCommand("fabric:create -n")); Set<Container> containers = ContainerBuilder.create(1, 1).withName("child").assertProvisioningResult() .build(); String gitRepoUrl = GitUtils.getMasterUrl(getCurator()); GitUtils.waitForBranchUpdate(getCurator(), "1.0"); Git.cloneRepository().setURI(gitRepoUrl).setCloneAllBranches(true).setDirectory(testrepo) .setCredentialsProvider(getCredentialsProvider()).call(); Git git = Git.open(testrepo); GitUtils.configureBranch(git, "origin", gitRepoUrl, "1.0"); git.fetch().setCredentialsProvider(getCredentialsProvider()); GitUtils.checkoutBranch(git, "origin", "1.0"); //Check that the default profile exists assertTrue(new File(testrepo, "default").exists()); //Create test profile for (int i = 1; i <= 3; i++) { String testProfileName = testProfileNameBase + i; System.err.println("Create test profile:" + testProfileName + " in zookeeper"); getFabricService().getVersion("1.0").createProfile(testProfileName); GitUtils.waitForBranchUpdate(getCurator(), "1.0"); git.pull().setRebase(true).setCredentialsProvider(getCredentialsProvider()).call(); //Check that a newly created profile exists assertTrue(new File(testrepo, testProfileName).exists()); //Delete test profile System.err.println("Delete test profile:" + testProfileName + " in git."); git.rm().addFilepattern(testProfileName).call(); git.commit().setMessage("Delete " + testProfileName).call(); git.push().setCredentialsProvider(getCredentialsProvider()).setRemote("origin").call(); GitUtils.waitForBranchUpdate(getCurator(), "1.0"); Thread.sleep(5000); assertFalse(new File(testrepo, testProfileName).exists()); assertNull(getCurator().checkExists() .forPath(ZkPath.CONFIG_VERSIONS_PROFILE.getPath("1.0", testProfileName))); //Create the test profile in git System.err.println("Create test profile:" + testProfileName + " in git."); File testProfileDir = new File(testrepo, testProfileName); testProfileDir.mkdirs(); File testProfileConfig = new File(testProfileDir, "org.fusesource.fabric.agent.properties"); testProfileConfig.createNewFile(); Files.writeToFile(testProfileConfig, "", Charset.defaultCharset()); git.add().addFilepattern(testProfileName).call(); RevCommit commit = git.commit().setMessage("Create " + testProfileName).call(); FileTreeIterator fileTreeItr = new FileTreeIterator(git.getRepository()); IndexDiff indexDiff = new IndexDiff(git.getRepository(), commit.getId(), fileTreeItr); System.out.println(indexDiff.getChanged()); System.out.println(indexDiff.getAdded()); git.push().setCredentialsProvider(getCredentialsProvider()).setRemote("origin").call(); GitUtils.waitForBranchUpdate(getCurator(), "1.0"); //Check that it has been bridged in zookeeper Thread.sleep(15000); assertNotNull(getCurator().checkExists() .forPath(ZkPath.CONFIG_VERSIONS_PROFILE.getPath("1.0", testProfileName))); } } @Configuration public Option[] config() { return new Option[] { new DefaultCompositeOption(fabricWithGitConfiguration()), debugConfiguration("5005", false) }; } }